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Business·11.06.2026Résumé IA
Hainan's Zaoguo Vinegar: From Local Snack to Industrial Powerhouse
Once a local snack in Hainan, Zaoguo vinegar has rapidly evolved into a major industry. Driven by demand and technological innovation, processing plants in Ding'an are scaling up production, developing new product forms, and eyeing international markets.
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